You can find the crossword here and the answers below. This week's crossword has a bit of a topical theme. Can you spot it? Feel free to leave any comments or questions here as you would do on TfTT, or via email to Phil at firstname.lastname@example.org.
Click on this label for a couple of hints.
- The theme is based on the date of publication and is found in 18A, 16A, 13A and 1D.
- The word at 20D is maybe uncommon, but is fairly clued and is one of only 2 word that fits the checkers, both chemicals.
Click on this label for the solution...